package foo;

import org.apache.commons.collections.Transformer;

/**
 * For Testing.
 * 
 * @author John Chilton
 *
 */
public class FooTransformer implements Transformer {

  /**
   * Dummy transform method for testing.
   * @param Any Integer
   * @return Another Integer
   */
  public Object transform(Object arg) {
    return  (((Integer) arg) + 42) / 2;
  }

}
